AI_StN
Sum of AI value for tN type
AI_SddC
Sum of AI value for ddC type
AI_SsssNH
Sum of AI value for sssNH type
AI_StsC
Sum of AI value for tsC type
AI_SdsN
Sum of AI value for dsN type
AI_SdssC
Sum of AI value for dssC type
SC_03_cluster
Subgraph count of order 3 (cluster)
VS_03
Valence shell count of order 3
SC_04_path
Subgraph count of order 4 (path)
VS_04
Valence shell count of order 4